Ruth Zielinski, CNM
NPI 1962504860 · Advanced Practice Midwife · Ann Arbor, MI
Ruth Zielinski, CNM is a Advanced Practice Midwife provider in Ann Arbor, MI (NPI 1962504860).
Provider details
- NPI number
- 1962504860
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNM
- Sex
- Female
- Sole proprietor
- No
- License
- 4704171605 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-01
- Last updated
- 2013-11-15
Frequently asked questions
- What is Ruth Zielinski's NPI number?
- Ruth Zielinski's National Provider Identifier (NPI) is 1962504860, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruth Zielinski's specialty?
- Ruth Zielinski is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ruth Zielinski located?
- Ruth Zielinski's practice location on file with NPPES is 4260 Plymouth Rd, Ann Arbor, MI 48109-2700.
- What is Ruth Zielinski's phone number?
- The practice phone number listed in the NPPES registry for Ruth Zielinski is (734) 647-5660.
- Is Ruth Zielinski's NPI active?
- Yes — Ruth Zielinski's NPI (1962504860) is active in the NPPES registry as of the last update on 2013-11-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.